Is this razor sharp?

HHT: sometimes, sometimes not.
I also passed it about 1/4 inch above my forearm and I could feel a slight pulling in the hairs and they would be cut off.
I managed to get a decent shave with it (my first time)

Should I send this razor off for sharpening or is it good to go? I would really like not to have to send it away and do the whole waiting-thing over again.