Creatine bloat is mostly due to people:
1. Using way too much creatine
2. Not drinking enough water.
If you are using a sensible dosage (5-10g per day) and drinking enough water throughout the day, you shouldn't experience any bloat.
You might also be experiencing bloating from artificial flavours/sweeteners. Are you using a flavoured creatine supplement? Try using a capsulated creatinesupplement like ancient strength from n2bm.com or an unflavoured bulk creatine monohydrate powder.