Best store bought self tanner?

since I've became pregnant my skin is super sensitive to being outdoors in the sun and if I do get some sun I burn to the point that I get blisters regardless of the amount of time I'm in the sun or if I apply sunscreen or not( which I always do) 
I need some color since I can't handle being ghost white, so ladies what's your best store bought sunless tanners? 
Oh and pregnancy brain is a real thing so the more idiot proof the better.