Would you forgive your BF if he left without saying good bye? And then returning almost 2 years later...?

Well thats similer to mine but im the one who left my ex its been 2 years now and i tuld him sorry but he didnt want to talk to me he was pretty mad at me So Girl i think hes been through alot but he doesnt have the right to leave you well try to play with his mind and let him suffer the same way , just leave him for a while till he know how impotant you was so you gotta take some times to think about it then you dicside you wanna take him back or not and i think you gotta relax and think for months then you will find you self you made a really right dicsion trust me So good luck !!