Think my partner just cheated

My parnter is a pilot. yesterday he flew out and ran when he got to his destination. Said he was going out for tea. Which noirmally is fine all crew seem to go out together. But something in his voice asked me to question him, so I did. Friends of his are comin infrom out of town. No big deal except these friends never got a mention before he went or have names or gender. Sent him a txt to say goodnight as normal, no reply. Woke up this morning thought I would call him because he gave me all the numbers for the accom. Have a chat and a bit of ..... (you know what ) to keep this happy. He answered Hi, no don't think I upfor... tired will call you when I wake up. I was little upset said ok love you.... no answer.. love you honey.... love you back was his reply.


Now keep in mind this is a wonderful man who always calls and the first thing he says is Hi love you when I call he answers Hi I love you... Call it gut feeling womens intuition...But something is just not sitting right. HELP some one tell me I am wrong.. this is the man I am going to marry. My belly is sick . I just wat the truth...then I can forgive him but need him to tell me the truth.

yes i think he is cheating on you....

yes i did talk and all is ok sometimes being a girl and our heads just suck.... thanks he is great just sh*tty cause he was tired tobe expected. but it is the first time he has ever been sh*tty and short. thanks