Anyone know any tips for healing faster?

I know this is going to sound stupid but I’m 36+3 and being induced next week...I have a ton of surfaces scratches all over my calves due to unexplainable hives and itching till I made myself bleed 😭 I’ve been using neosporin 3 times a day and it’s helping a little. With all the swelling the scratches are taking forever to heal since they keep busting open... with that being said I REALLY want a pedicure a few hours before I go to the hospital but with all these small cuts I know no one will touch my legs due to risk of infection 😭

Help a girl out!