I usually like to ask I think and find out how they go about it. Others here might disagree but I usually like to. If they aren't open about it then probably should bail maybe. He seems to be contradicting himself a lot about being new to it yet most of his relations in the past have been online yet has been hard to reach as well as if he is juggling girls or something so he leaves some girls on the backburner while talking with other girls to keep it simple to juggle.

Though that is concluding a lot from a little and might not be what is happening. I also wonder about if you didn't just conclude he was inexperienced based on his mannerisms and how he acted though if he said he was and then goes on to go about saying he's had 3-4 then yeah. Red flag. Subtle but still a little red flag. Then you have to choose to go about ignoring the red flag or bailing because of it. Which I've ignored red flags in the past with others and regretted it because over time more red flags usually start popping up.

I think what's important though is even if you feel desperate don't try to settle if red flags appear.