Is month of Safar not good for men? My mother said that we should do extra sadqa because this month can be bad for my husband. Is there such thing?

Sadaqah and dua are recommended for every month. For the month of Safar there are duas taught by masoomeen as for the protection
It is not mentioned that it is bad for men. Actually Ahlul bait as were faced biggest disrespect and disgrace in this month when Bibi Zainab as and Bibi Umme Kulsoom were brought in streets of Damascus and courtyard of Yazeed.