There are tons of new things to try and they can be sooooooo tempting, but introducing a new product always requires an adjustment period. If you introduce a bunch of new things all at once and then suddenly end up with a face full of zits, you won't know what caused it and you'll be back to Skin Square One.
Start with a routine that's quick, cheap, gentle, and easy to maintain, like this:
* Garnier Micellar Water ($6 on Amazon) to cleanse
* Thayer's Witch Hazel ($9 on Amazon) to tone
* Eucerin Redness Relief Cream ($9 on Amazon) to moisturize
Then let your skin get used to it! You might experience a few breakouts initially, but stick with it for at least a month. After this adjustment period, you should have calmer skin so you can then target specific concerns with ~more advanced~ products like a drying lotion ($8 on Amazon) or a derma roller ($20 on Amazon).