Lambert & Butler — lambert & butler original

I've been smoking lambert & butler cigarettes for many years & never had a problem until the last few times I have bought them! This pack I have now I bought this morning there's tobacco missing from the end of each cigarette, they are really mild so you can't get a drag from it & on the end where the white paper meets the filter is not together properly & smoke is coming out from that end! I've never had a problem before, this has been like this at least the last 3 times & at over £9.00 a pack it's not fair that most of them are no good to smoke!!