Creatine monohydrate is absolutely vile, no shame if you can't take it. Someone else recommended creapure, that sounds heavenly. I also heard that nutricost is better at dissolving than some brands, bulksupplements was like drinking sand for me.
Creatine HCL capsules are great if you can afford it and want to run capsules. The powder is quite vile. If you're made of money, I would suggest creatine monohydrate mixed into a specialized drink on workout or sleepless days (creatine is AMAZING after a sleepless night) and creatine HCL capsules daily to hit your 1-2g per day dose.
^^^ Creatine after a sleepless night is AMAZING
I'm a broken record when it comes to this shit. Electrolytes are as simple as potassium and table salt. All the other bullshit and expensive powders are unnecessary. Sodium cancels out potassium. I eat a ton of sodium, so I take 1g of potassium every morning and salt water later if i sweated a lot. Just look up electrolyte powder on amazon and find the cheapest one that has 600-1000mg of potassium. Take less if you eat less salt.
Even if you don't have potassium, a glass of table salt water in the morning is a great way to hydrate.
I will add... reddit.com/r/creatine has some great resources!