Reduced movement - advice please!

Joy
I'm looking for some reassurance here. I'm 32+5 and feel like the last 2 days my baby has had noticeably less activity. I know it's normal for them to have active days and quiet days, but after seeing a few posts about moms who experienced reduced movement and something was actually wrong, I'm a little freaked out. He still moves a little every now and then but it's less than normal, even after eating sweets and drinking ice water. Can anyone offer some advice/reassurance? What should I be on the lookout for?