@thesupernaturalTeen I hope that they clear up (if they can) and don't become cancerous! Some exercises that I know my cousin did when she was pregnant and didn't wanna hurt her back, were Bird-Dog, Partial Crunches, and Dead Bug. (I used google to do the explanations cause my English hates me, lol)
Bird Dog - Start on hands and knees, engage your core, and slowly extend one arm and opposite leg to hip/shoulder level without tilting your pelvis. Hold 10 seconds, switch sides. This builds core stability without stressing the spine
Partial Crunches - Lie on your back with knees bent and feet flat. Place hands behind your neck, tighten your abs, and lift your shoulders off the floor without pulling your neck. Keep your lower back pressed to the floor. Repeat 15 times
Dead Bug - Lie on your back, knees at 90°, arms extended up. Lower opposite arm and leg toward the floor while keeping your lower back pressed to the ground. Switch sides. This strengthens the core without back extension.
I really hope these help! And I hope you can get through this