How Can I Make These Forehead Wrinkles Go Away?

the wrinkles aren't deep and hecka noticeable but its there, I'm only 15 and i really don't want to have wrinkles, my breakout is bad enough and now the wrinkles. is there anything that can help cuz i'm still young so my mom would absolutely not let me buy anti-wrinkle stuff,how can i make it go away

Suggestion:

do you have dry/oily skin?

wrinkles are usually notice able on dry skin, and the acne comes from the oily skin.. (ie: combo skin type)
Which is what i have..
If you have dry/oily skin:

First: Don't stress about your skin! you are beautiful just the way you are.
Second: don't wear alot of coverup, primer (hard for me)
Third: Wash as soon as you get up in the morning with a non oily product (i use a product by boots called No7), use a cleanser(non oily) a toner (non oily) and after you can use Serum(non oily)-this brightens your face. and i also use their Gel Moisturizer(non oily) and at night.. use: cleanser. then toner(wait for it to dry) and then the night time non oily face loction..
if your face is VERY dry and this doesn't do a thing(it will help with the acne) then you should add a light loction ontop, but only every other day.. or when really needed (because it will make your skin oily! and you may break out) because of the non oily gel-for somereason it doesn't make my face that oily when i use a heavier product ontop of it. but i don't recommend that too often.
Fourth: Drink more water! wrinkles are caused by skin that is loose, Water will help tighten your skin. it will also tone down the dry skin.
Fifth: fruits and veggies! they are great for the skin!
Sixth: exfoliate once a week(or once every two weeks)

hope this helps..