Will working out decrease my chances of ttc

We just started TTC about 2 months ago, I turn 31 in February and my husband is 28. For the past year I have been working out or going to bootcamps about 3 times a week. I have heard that working out is both good while pregnant and then I also heard that it may hinder it. I still eat what I want so no strict crazy diet and I just want to be fit sincE we do cardio and free weights. Af is suppose to show on the 21 and hoping she don't. I have regular 30 DC and went off birth control in February after being on it for 10 years.

Juat wondering if anybody else is working out to while ttc.