Need Some Feedback!!!!!!

i am 35 yrs old and will be 36 in august of this year!! i am the proud mother of five childen 17,15, 14, 12, and 11yrs of age. from a long previous relationship. and now i am happily married to a wounderful young man who has no children at all and we have been discussing having a bundle of our own for about 2 yrs. now!!! and now we are ready to take the steps for the TR i have gotten lots of figures for pricing which are so much cheaper than IVF cycles!! and i was woundering if anybody can give me some advice on what to expect how long it takes to get pregnant after the TR, and who are some reliable dr's that preforms the TR's up and around the NC,SC areas! if you guys would please provide so feedback!