Tu me sens means 'do you feel me?' (could mean 'smell' instead of 'feel' depending of the context).
'tu sens mauvais' is "you're smelling awfully bad".
je sens is 'I feel' or 'I smell' in French.
tu te sens seul(e)
Tu pues comme un cochon. (I guess you're the pig).
est-ce que tu te sens malade
"Sens" in French can mean "meaning," "direction," or "sense" depending on the context in which it is used.
how do you feel with your ...
je sais comment tu te sens, je sais ce que tu ressens
How are you feeling today translates as "Comment te sens-tu aujourd'hui ?", "comment est-ce que tu te sens aujourd'hui ?", or "comment vas-tu aujourd'hui ?" in French.
meaning -> signification (f), or sens (m)
'les cinq sens' are 'the five senses' in French. Le gout (also spelled goût) is the taste.
tu-you