TE move, stay/trade/pick up (Njoku, Andrews, Howard)

I currently have njoku as my only TE on my team and he can be pretty TD dependent. I was thinking about adding OJ howard when someone dropped him last week to the waivers. i Currently have a claim in for 20% of my FAAB but after thursday nights game i’m starting to think its not a great grab. Last week someone offered me Mark andrews for Miles Sanders and i told him i’ll think about it. After Miles not having a great game i’m thinking i might need to add a little something to sweeten it. Do i stay with Njoku, add OJ or trade Miles away with some FAAB for Mark andrews? i’ve attached my roster just so you can see my depth for the trade and if anything else seems nice for an offer.

or should i target another TE?