Questions about flue shots, I have never had a flu shot and have never had the flu. Is the shot something I should be getting now that I have had cancer? I hate needles and shots, but I go back to my PCP tomorrow for a blood pressure check. Should I get it then?

Angelia
31 at Dx.
DX: 4/30/09, 10/21/09 SCC on floor of mouth,
T1NOMO, T2N1M0
TX: 39 IMRT, 8 cisplatin 11/30/09
PET/CT: 11/03/09: Lymph node involvement
PEG/PORT: 11/09
TX end: 02/01/10
PET Scan: 04/05/10 clear
PEG Out: 06/21/10
Biopsy: 12/23/10: fibrosis
HBO: 01/04/11 - ORN
Baby girl born 11-30-12