Responsible 47 yo woman available for all pet-sitting

I am a 47 year old married woman studying German language to fluency (level B1 currently). I need a flexible income around this. I have a lifetime's experience of domestic animal care in one form or another. I even have a first class degree in Zoology! I genuinely love spending time with animals and have been told I have an excellent manner with them (references available). Please do not hesitate to contact me to discuss your specific needs further.