Wen a fella wants 2 go on a break, wot is he really tryin 2 say?

i ask him was it because he wants 2 meet another girl he said no its just he doesnt want 2 get 2 serious cos 1 of us wil get hurt we n he met a girl 3days we wer on a break n i just ended it he said al he cud tink of was me n dat girl ment nothin he only kissed her cos my friend told me im confused......