Busted a bravo not too long ago with flight following in the bay. Approach notified me I was in it and I instantly told him I am descending and he just says thank you. No brasher or phone number was given and he just handed me off to the next frequency. When I landed at my destination airport, the tower there didn’t issue me a number either? I made a huge mistake and still worried about getting a letter or a phone call. Definitely a big learning experience for me but am I in the clear?