You have a charming personality with an independent and different mind set and thinking style.
The possibility of your second marriage is positive and favourable for you. Before getting in to a relationship again, spend some time with the probable future life partner to get ascertained on the stability aspects.
As per your chart, marital frictions are lesser and your marital life would be smooth and happier, thus you need to get your chart compatibility analysis done with that of your future life partner. You will have a good married life with conjugal happiness.
Vrischika Lagna with the Lagna lord Mars posited in the eighth house conjunct Ketu; Moon posited in the Lagna; Seventh lord Venus posited in the seventh house and is under Mrigasira Nakshatra; Venus is debilitated in the Navamsa conjunct Sun; Seventh lord of Navamsa is Saturn and is debilitated and posited in the tenth house of Navamsa conjunct tenth lord of Navamsa Mars.