Random rashes

So I woke up this morning getting ready for work and I got 5 random rashes on me. All different spots and I guess more of an irritant than a rash BUT I’m also getting stretch marks on my BACK! And I haven’t been itching also I feel like the stretch marks are flaring up and they get red and irritated with clothes! I’m using coco butter and bio oil but Iknow it’s gonna take some time 😕 also the dark ones are current the ones towards the bottom are from my last pregnancy