worrying of not having kids

does anyone experience this problem i am having.
I am only 23, i attend school and almost done with my undergrade major. In 2010, i was diagnosed with severe endometriosis, beside that i have thyroid problem, asthma, and heart condition. I just had a pacemaker implanted on january 27, 2012. Today, my dr told that treatment for my endometriosis is not working and that i will lucky if i get pregnant now. She said i should now to conceive by having the sperm implanted. I am so frustrated now because i want to finish med school before having babies. I dont know what to do, i am confused and worry. I would to have kids someday. I refused to give up hope on conceiving. I have been through so much medical problem. I dont feel that my body is ready for pregnancy but my  dr said otherwise
please does anyone experiencing the same problem? Need a advice.

[sanchez7315]

Get a second or third opinion before you make a decision.

[Stecy]

Thank you so much for your advice.

[achilles2]

Find an endo specialist, a general ob/gyn does not know enough. You can contact them and they will tell you of any near you.
http://www.endometriosisassn.org/

I hope this helps,
achilles2

[Stecy]

Thank u achille2, i am gonna contact them today hope it works.