Fertility treatments gone wrong

I'm new in the circle here but not to TTC. Been wanting a baby for nearly 3 years now and still baby not here. Had a miscarriage this year and a chemical pregnancy after fertility treatments. Had to pause treatments due to bad reaction to the meds (both clomid and injections). I'm a very happy and positive person but on the treatments, I was becoming suicidal and was getting ready to divorce my husband. I'm not sure what to do next? Try more treatments?! Stop 'trying' altogether?! Go back to natural. What would you do if you were me?