My ex left me last month and I moved back into the block, she told me that she would be staying in the property and therefore she would be sorting out having my name taken off the lease/getting a new lease squared away. Apparently this hasn't happened as I've received a message from the letting agent saying the rent hadn't been paid. I called them to query this and was told that as far as they're concerned there have been no changes made to the lease and my name is still on it (it's a joint lease). Am I right in thinking that I've dropped a bollock by trusting her to get this sorted (I've had other things going on so have been pre-occupied) and will remain responsible for the property until this is squared away? Would there be any point in getting some free legal advice or should I chalk this one up to experience and try and get things sorted before the next months rent is due?