Should we do the deed or not just yet?

Right.. so I’m new to this OPK business but we are thinking of starting to try for our second so I’m starting to track my cycles.

The last 3 days my OPK has had no test lines, only control lines.. Discharge has been very dry.

Haven’t tested today as of yet BUT I’ve just noticed sticky, egg white blobby (sorry tmi) discharge. Have also been a bit crampy and my skin has been a bit bad over the last week.

My question is..

Does this mean I HAVE or WILL BE ovulating? And based on discharge only, when should we start doing the deed in hopes for better chance of conceiving?