? Withdrawal headache

Hi, just wondering if weekly DMT can cause headaches. I have noticed every week I wake up with a headache just before I take my DMT. The day or now the day before. Could just be a headache or caused by MS. It is driving me crazy. Luckily paracetamol helps. So I just keep taking the drugs. 🤷‍♀️ Headaches are a nightmare 😠