Yes it's fine... I am 21 weeks and getting ready for baby. I am worried that I may get put on bed rest and won't be able to do it later. I am not having trouble now but I normally have trouble in month 6-7..
Bending over won't get difficult until you get further along and your belly gets bigger. I'm almost 6 months and I'm just now starting to have trouble. I'll keep cleaning and doing stuff though, even if it's super difficult. Gotta keep the house clean.
Im 33 weeks and it's hard to bend so do as much as you can. Lol