TMI... hormones are a mess!

My son is 10 days old today, delivered via csection on 8/15/18, and I am a horny mess the past two days. I know, no sex for the next 6 weeks (plus I'm waiting on my husband's vasectomy on 9/13) but will masterbation hurt at this point? Is it too soon? I'm feeling okay otherwise....it doesn't help we haven't had sex since about week 30 and we never go this long. HELP! 😭😖😫