Swelling

yesterday, i woke up with a swollen bottom lip,…this has never happened to me before,…later throughout the day,…the palm of my hand felt like it was swollen and it was tender to touch and itchy in the area,…on both hands,…the same thing happened to my feet,…it was uncomfortable to walk on them,…and they were also itchy,…woke up this morning…lip had gone down a lot,…but hands and feet are still tender to touch and itchy,…also elbow have become itchy and tender to touch as well,…could this be connected to the lichen sclerosis,…anyone ever heard of this.

best thing might be to go to your doctor; check for allergies