Transgender and Transsexual are individuals who do not identify with the sex they are born into. "Transgender" individuals feel a lack of fit between their own internal gender and the gender roles made by their society. Some transgender people's sense of difference is so strong that they identify as "transsexual," someone who believes their assigned sex at birth is wrong and their correct sex is one that aligns with their internal feelings.

Comparison chart
Transgender
Transsexual
Definition An umbrella term that refers to those with identities that cross over, move between, or otherwise challenge the socially constructed border between the genders. While this can include medical or social transition, it may not. A term referring to a person who does not identify with the sex they were assigned at birth and wishes, whether successful or not, to realign their gender and their sex through use of medical intervention.
Surgery Usually do not get surgery. Often, if available to the person, however it completely depends on the person.
Medical Condition While no consistent diagnoses is given to transgender people, some may qualify for a diagnosis under Gender Dysphoria or Intersex conditions. DSM-V labels transsexual people Gender Dysphoric, a label contested by many trans people who say the problem is physical, not mental. Typically medical and/or surgical intervention to align one's sex and gender aids in feeling of dysphoria
Additional Conditions Due to the societal pressure to conform, some transgender people can experience depression, anxiety, panic, substance abuse issues, and/or suicidal ideations. Due to the societal pressure to conform, some transsexual people can experience depression, anxiety, panic, substance abuse issues, suicidal ideations and/or social isolation.
Sexual orientation Typically not relevant. Therefore transgender people can be straight, gay, lesbian, bisexual, asexual, pansexual, etc. Typically not relevant. Therefore transsexual people can be straight, gay, lesbian, bisexual, asexual, pansexual, etc.

Contents
1 Differences in Sexual Orientation
2 Categories
3 Community or Symbol
4 Medical Intervention
5 Legal Aspects
6 Religious Views
7 References
Differences in Sexual Orientation
Transgender people of all kinds, including transsexual people, can be gay, lesbian, bisexual, or asexual. Sexual orientation is not linked to gender identity. A transsexual person who undergoes gender reassignment surgery may be perceived as having an orientation change if they go from being interested in the "same" gender to the "opposite" gender or vice versa because of their own transition.
Categories

The definition of transgender is very ambiguous and may fall into overlapping categories like cross-dressers/transvestites (an outdated term considered offensive by some), androgynes and genderqueers.
Transsexual condition is very well defined and can be diagnosed medically. There is medical help available, if the individual is eager to change one’s physical appearance.
Community or Symbol
The transgender community is symbolized by a pride flag which consists of pink and blue horizontal stripes on both ends, symbolizing transition. Another symbol for transgender people is the butterfly symbolizing metamorphosis. There is, however, no separate symbol for transsexuals.
Medical Intervention
Some transgender individuals opt for medical intervention to change their appearance. Those that fall within the transsexual subsection of the transgender community are more likely to opt for such changes. Hormone replacement therapy (HRT) is available for both trans men and trans women to promote masculine and feminine attributes respectively.
Surgical procedures are also available to remove ovaries, Fallopian tubes, the uterus in trans men and make adequate changes in the chest and genitalia. Similarly, in trans women, appropriate changes are made to the face, throat, chest, waist, buttocks and genitalia along with excess hair removal.
Legal Aspects
Depending on the person's state or country of residence, a legal change of name or gender change may be allowed only if the individual is diagnosed with gender identity disorder (GIS) indicating distress. Prior to making these legal changes, a letter from the physician to confirm the diagnosis may be required. Some jurisdictions require full surgical reassignment before a change of gender is allowed on official documents, while others less restrictive rules. Some do not allow a change in legal documents at any time.
Transsexuals who undergo surgery may face discrimination at work and health insurance issues after the change.
Religious Views
Different religions have their own views about transgender and transsexual individuals, and not all religions are tolerant toward this community. There is no clear distinction of the two terms in religious texts, and, though most religions have condemned trans behavior, there are cultures and traditions that promote acceptance in some parts of the world, religion notwithstanding.

well im transgenger and I am gis ive been living full time for over 3 yrs now and I will be having srs in on jan 18th to become the women on the outside that I am on the inside and I cant wait im very excited