Stopping ttc to get healthy.

♥KRE♡
If I am not pregnant this cycle (which I will know within the next week or 2) then my husband and I will be stopping to lose some weight and get healthy. Kinda stinks cause we really want children but after our miscarriage in 2013 we both got discourged and gained some weight. Been trying again for about 4 months and now that I may finally be prego I am worried I may miscarry due to my weight. If its not this time then I will be taking a few months off before trying again. I have mixed feeling about this and I am wondering if any of you have stopped trying for health reason or some other reasons and how you felt about it.