HELP advice needed

What can I take for an energy boost and stress? My doctors thinks it's normal and all in my head, I never have energy so it makes me stress I can't even go out and enjoy myself all I do is go to work and I'm forever sick meds only make even more sicker ok glo says my story is too small lol any food I can eat that's good for me and the baby that you guys know of I've been thinking about going on a low iron diet to boost my iron up as well well damn my story is still too short .......................