Hello I took two 25m g diclofenac after breakfast ie 5 hours ago. I have awful lower back pain & sycatica .At present I'm under a physio doing exercises not helping.if I had a sandwich & glass of coconut milk would it be OK to have another two tabs.PS I spent a good while in the garden which hasn't helped. A warmbathhas eased the pain slightly. Thank you Patty Hill from New Zealand