As others have said, you're not covering anything at this point. I don't often say this but just shave it because it's the only option you've got right now.
Once you shave your head you'll find it'll look better than hairstyle you've got now, you may decide you like and and keep it shaved. BUT, if you decide you want to have hair again, then there's plenty of options:
1. Hair transplant - A very pricey solution, but by far the best solution, depending on how much your hair means to you, it may be worth getting a second job if you don't yet have the funds, there's always a way.
2. Hair system/hair piece - self explanatory.
3. Scalp micropigmentation - while it's not hair, it can give the illusion of a buzzcut, which may be what you want.
4. Treatment - Finasteride/Dutasteride/Minoxidil - This likely won't work alone but in combination with a transplant(s) they could work wonders.
My advice would be to shave it like I said, then if you decide you want hair again go down the route of one of the 4 options above. If you're not happy with scalp micropigmentation or wearing a hair piece, then a hair transplant would be the best option, a hair transplant in combination with Finasteride/Dutasteride/Minoxidil could be a very effective way of getting your hair back since it looks like you have plenty of donor follicles.