I've bought so much warhammer recently I think I have a problem

I got my end of financial year bonus two weeks ago, which apparently means spending spree.
I got:
- 2x deredeo dreadnoughts
- Imperial Fists Contemptor Dreadnought Upgrade
- Mars pattern plasma cannons (this one is for my casual)
- cataphractii praetor and legion chaplain consul
- volkite chargers
- cataphractii terminators
- 4x 40mm base packs
- Imperial Fists transfer sheet
- mk3 marines

Please somebody help me.