3 out of 4 roommates (me included among the 3) signed a 6 month lease back in January. Recently the landlord wanted to evict one of those 3 roommates and said that because the 4th roommate refused to sign the lease, we were all Tenants At Will and that there was no lease. He never gave us a copy despite of us asking him to do so numerous times. When I moved in I did not pay last month and security deposit. 4 months later the landlord has now asked me to pay him, and I was getting ready to do so, but upon knowing that we have no lease I had reservations about this and was wondering whether I am still required to give payment to the landlord. The landlord wants me to stay and sign a lease in August and has been asking me to pay now for last month/security deposit via email. Should I ?