t3 helps, along with cardio and diet which is key.

yeah but ive heard that t3 is alot stronger then compared with T4 so im wondering if the benefits out way the risks of using the stronger drug.

I have never used T4, but have read that it is not very effective. The only risk I know from using t3 is a temporary shut down of your thyroid. But there has been some pretty solid studies showing that your thyroid recovers pretty quickly from it.

with the dosing ive heard u work ur way from 25 mcg to about 100 over a period of time and then gradually decrease as well, is this correct, if not what do you recommend.

That is what everyone does. I went up to 100mcg in the course of maybe 4 days, and I did not taper when I stopped. I didn't seem to have any problems. But I stopped at least a month before my cycle ended. It might be tough ending the t3 use and your cycle at the same time. I have been reading more threads where people seem to question whether you need to taper it or not. Mind you, I am no expert, just relating personal experience.

If you do a search you can see how different people run it.