Definitely by 25 weeks forsure.
I started feeling my baby boy at exactly 18 weeks. I'm a ftm too
I started feeling flutters a few days ago, I'm 15 weeks + 2 days! It really is lovely... Lots of jealousy from the dad though who obviously can't feel it yet!!
I know ur anxious. I sure was! I felt butterflies at 20 weeks. At 22 weeks 5 days, he started getting more active. I'm 25 weeks now and my niece fell asleep on my belly yesterday and my Lil boy kicked her head REALLY hard. Lol. He's getting stronger. I have an anterior placenta btw
I felt my girl at 20 week's
It really depends on your baby and your body type. Some baby's are calm and don't move much and some are crazy like mine and move 24/7 lol. I started feeling my son around 15 wks. But I'm a tiny person and my son was moving before he was even supposed to. My first ultrasound he was squirming around my ob was shocked. So it all depends on baby and mama.
I didn't feel any until 17 weeks and now I'm feeling them all the time..it's like butterflies at first then it gets harder. Lol.
Usually 16-22 weeks. It depends on the baby, the mama, and it can depend on the placement of the placenta too