Is he scared or not interested?

We just reconnected. I’ve know him since 7th grade and we’re both in our mid 20’s. I sent him a picture (appropriate) from bed and he complimented me asking for more pictures and asked him to return them. Two days later is the day we planned a date. Although, he hasn’t opened up my message or replied to him sending another picture back lol. Today we have a date and he hasn’t replied since Tuesday. Is he scared or not interested. An if he’s scared should I confirm if we are still on for the day later?

Updates
2 mo
He did view my story though
Is he scared or not interested?
Post Opinion