Hi mam,
Using bleach too frequently can harm your skin in a long run. It also depends on what kind of bleach you are using. Your swelling is unlikely to be from the bleach. Please get yourself checked with a dermatologist near you. It's better to know what it is for sure. Rather than online, please go and have a direct consult which will let the doctor to take a look at your skin and advise accordingly.
Next Steps
consult a dermatologist directly.
Health Tips
sometimes taking online suggestions without letting doctor take a look at the condition can be misleading and can cause more harm than good. please be careful.