ex checking my profile

me and my ex finally decided on no contact for the foreseeable future. however the other way he was stalking my tiktok profile. i had blocked him on other social media. then he reposted a tiktok about it being romantic it is to call someone at 12am. baring in mind he left me a voicemail a few weeks ago at 1/2am saying he cares about me and misses me. is he finding no contact hard? or is his repost about a new girl. baring in mind we’ve only been no contact for a week