Is there anything in my birth chart, then why do I attract toxic partners

Pandit ji, main Sanaya Kaur hoon. Virgo hoon. Mera pehla breakup Keshav Rao ke sath 2018 mein hua. Uske baad har relationship mein wahi toxic pattern repeat hota hai. Kya meri kundli mein koi dosh hai? (Sanaya: 5 Sept 1995, 9:10 AM, Ludhiana | Keshav: 29 Oct 1992, 8:25 PM, Hyderabad)