Threatened preterm labor

Hello! anyone here na diagnose na threatened preterm labor due to stress at nag short cervix? Nung after niyo mag meds po, naulit pa contractions niyo afterwards? Worried po kasi ako, parang nakaka- trauma dahil nakaka-takot yung pakiramdam. Nauulit po ba yun kahit nag gamot na? 25 weeks pregnant. meds: nelapine (AM) & utrogestan insert (bed time)