Pregnancy after C Section 14 weeks ago!

Wanna pick your brains 🧠!

Had C Section 14 weeks ago and other than the first 7 weeks of the scar not completely healing not had any problems it’s been really good last 5-6 weeks!

But this past week whilst on holiday it’s been really bothering me, it’s felt like it’s burning, my uterus has been cramping loads, feel stretching around the scar, back really hurting, feel generally unwell and ache all over just don’t know what to think.

I’m extremely tired also could I have an infection internally how would I know? xx