For the past few weeks I’ve been getting a weird sensation. My arms and legs ache when I stand up as if I’ve been running for hours - like when you get cramp almost? Now I’ve started getting it in my belly/across my bump. It’s the feeling you get when you’ve run and need to stop for a few minutes because your legs are ‘burning’? It does go off and isn’t there constantly but I’m a bit worried about it and need to try and explain to my gp today as I’m going for a bp check. My other muscles hurt too. But obviously I’m most worried about it being across my belly. Anyone had this? Anyone know how I can explain how I feel to a doctor please?