Shalom,
I wear kippah and tzittzits every day. When I wake up I say my blessings and daven for 20 minutes before leaving for work. I wear my kippah to work, under my baseball cap, and if I have to I tuck my tzittzits in my pants. I have no problem with my outward Jewish appearance. I also wear long peyos so there is no doubt as to who I associate with.
muman613