I received cryotherapy on three genital warts last Thursday (6 days ago).
The two warts I have had removed before on the shaft of the penis and the base of the shaft. Their was another area that could have possibly been a mole that the dermatologist froze as well. I think she missed by quite a bit and in addition has burned the area. It did start as a blister but has since not done a lot.

I have attached some picture for review. The smaller ones that are a brighter red are the first two and the darker red is the blister on the lower pubic region. I have the following questions:

1) with regards to the two on the shaft that have now fallen off and a red mark remains, what can I do to rapidly change the color back to normal?
2) what kind of healing time should I expect on those two in terms of the color returning?
3) Is the blister infected?
4) Is there a way to increase the healing time of the blister (I have read ice therapy, tea tree oil to dry it up, etc. etc.)
5) if the answer is to wait it out on the blister, please let me know what kind of timeline I'm looking at for it to scab over and fall off.

Thanks!