No movement in 2 days. :/

I'm now 17wks. I started feeling my sweet pea at 13wks. And I have a night owl. The baby always started kicking me around 8pm hard!! But it's now going on a little over 2 days without me feeling anything. I'm really trying not to worry because I'm not bleeding. I am cramping, but I've been constipated and taking fiber gummies along with Mexican food to help nature take it's course. So I'm thinking the cramping may be from that. I'm wondering if anyone else here is going through the same thing, or something similar. Thanks in advance!!