Need opinions..

Harlee • Hi I'm Harlee. I'm 20 years old & ive been TTC baby #1 for about 4 months now. My fiancé is an only child & wants to join the navy but doesn't want the bloodline to end so we decided to give it a shot😇❤️

So I've been smoking cigarettes for quite some time now (been cutting back a ton since TTC but don't wanna quit cold turkey) & lately when I smoke a cigarette I feel super nauseous & dizzy after..? Idk why this is happening but it's really odd to me? Any opinions?