1st cycle. 5kg in 1 week?

Just started my first cycle of 600mg test e weekly and 35mg dbol per day. Since I've started my cycle I've changed my diet to a heavy bulking diet and taking creatine and bcaas and drinking lots of water. It's 1 week in and I've put on 5kg, I feel bigger, and already I feel a bit stronger. Is this normal to put on so much weight? I've been have liquidex at .25mg eod, is this ok or should I take more to stop the water bloat? How will I know when I'm at a good dose? Mentally feel good???

Water

Deffinatly water man test wont start kicking in till about week 4

Its 98% water and the bit of fat due to eating more.

Why would I be holding so much water though? Is that normal for creatine and dbols? 5kg in a week is a lot.

Anything I can do or take to stop bloating?

id save the creatine for use during pct ...35mg of d-bol is pretty low dose but everyone responds differently so it could be both as both compounds are apt to make you hold water...