If you respect each other and don't make the disagreement personal nothing will go wrong.
No, not exactly, although you would be understood. In conversational English, we disagree "with" something or someone. Or we have a disagreement "about" something. So, "I love my best friend, but I sometimes disagree with her about politics." Or, "Sometimes my best friend and I have a disagreement about politics."
sometimes he makes me feel uncomfortable.
I disagree, but let's agree to disagree. Disagreeing with me can be tricky, but try not to get sticky. Disagree with grace, maintain your own pace.
sometimes.... sometimes it can mean he might like you too and is shy around you because he doesn't know how to tell you
Tell him you are uncomfortable with that.
sometimes, either he's not quite sure how to act around girls or he's just shy around girls he likes .
because they feel uncomfortable with youuu .
ofcourse you will feel uncomfortable when your best friend is crying because he \she is your best friend a part of you you must love your best friend so u just feel the pain
If you are uncomfortable with it, talk to your friend and tell her how you feel about the situation. If she doesn't do anything about it, tell your brother about it and tell him how uncomfortable it makes you feel around the two of them.
It's only natural. Whenever my friend is around the person i like i feel uncomfortable. Don't worry about.
explain to your friend that you are uncomfortable and that he/she needs to back off or get left in the dust!
well it may be uncomfortable at first but treat him as your friend