When you pick at the turn, it’s totally fine to reach for players otherwise you have no shot at players in the middle positions. Having said that, I don’t think any of stuff you mentioned is a reach. I would personally go WR and Gronk.
Gronk to me is a 2nd round talent. I usually target him in the 3rd but given you’re at the turn, if he falls to you at the end of the 2nd, I would definitely take him. That is great value.
With your other pick, if AJ green is there, I would take him in a heart beat. Incredibly disrespectul and recency bias for someone who is easily a top 8 receiver in the league still. Green is very boom bust but having Bell/Gronk as your basis is more than enough to support AJ green as your WR1.
Would avoid all RBs in that range. I’m pretty high on Howard compared to others but I would still prefer Green who is in another tier for me. McCoy has too much risk and I am pretty confident McKinnon will be a bust. Either way, too much risk for me to invest a top 3 round pick in.