keep getting punctures :-(
not sure if this is the right section. I've had my bike for about 6 weeks and I've had 5 punctures already. 4 in the back 1 in the front. my tyres are inflated to around 45-50 psi. most of my riding is done on road with a bit of off-road. I try to be careful not to ride over foreign objects etc. Is there anything I can do to prevent punctures occuring so often?