Hi! I have a question.. huhu.. I didn't know I was pregnant until I found out yesterday. Though I had a feeling I might be. But I disregarded it, since I had experience multiple times of negative results in the past. So, before I found out that I was pregnant, I used to drink 1-2 or maybe 3 times cup of coffee everyday. And recently, I smoked maybe 4 sticks (due to stress) in 1 day. I also had chips and coke( I was kinda craving for coke because I thought my body was feeling a little bit hot than it used to). Will it affect my baby? Btw, I'm approx. 4weeks and 2 days preggo according to this app.