As per your chart, your communication would be having an aggressive tone and accent and that may not be favourable for acting a s a profession as a strong communication is the basic requirement for connecting with audience.
You need to work on alternate plans related to your area and field of expertise. Also the field of arts or connected field is very much suitable to you. So you may venture into those which are within your competencies.
Alternative careers which are suitable as per your chart are related to education, agriculture, dairy and consumables, food products and other related industries. Any of these areas would give you success.
Libra Lagna with Lagna lord Venus posited there with strength; malefic Sun in third house conjunct Mars in Sagittarius affects communication; exlated retrograde Jupiter conjunct Moon in tenth house would give prosperity in the mentioned domains.